n: 



Soldiers' Home herd of cattle. See Bovine tuberculosis. 



Soluble acids, estimatiou nf, in liutter fat ( Planciion). LSOO. 



Solul)le ferments. See Enzymes. 



Solul)le .«alts. See Soils. 



Solution, theory of, application of, to studv of soils (Cameron). 



1899. p. 141 '. 



Same (Cameron). 1900. jx 423 



Solvents. See Soil solvents. 



Somali, or black-head, sheep (Masterson) . p. 522 



Sommers, Miss Sarah L. Land-grant colleges and agricultural exper- 

 imental stations in United States, compilation of statistics of, 



for 1897 , 



Same, for 1898 



Song birds. See Birds. 



Sonora, Mexico, plants of, collected by Edward Palmer in the years 



1890 and 1891 (Rose). 1895. p. 293 



Sooty mold of orange, treatment of ("Webber). 1895 



Sorauer, P. Potato scab, report on. 1889. p. 47 



Sorex. See Shrews. 



Sorgho-canes, sugar determinations from, partial summary of. 1880. 



No. 25. p. 23 



Same. No. 27. p. 23 



Sorghum, or northern sugar cane: 



Analysis of (Erni). 1866. p. 336 , 



Analytical work done on, by Chemical Di\nsion, Jidv-Dec. 1880 



(Collier.) 1881 ! ' 



Application of diffusion to extraction of sugar from (Wiley) 



As a forage crop (Williams) . 1897 



Botanical history of (Pech). p. 299 



Cultivation of, character and composition of soils best adapted to — 



(Bollman). p. 140 



(Richardson). 1886. p. 60 



(Smith), p. 129 



Culture and distillation of (Leplay). 1887. p. 110 

 Culture at Sterling, Kans. (Denton). 1891. 



See also Sterling, Kans. 

 Data relating to, as sugar-producing plant. 

 Encouragement of beet-sugar industry and. 

 Experiments with. See Wiley, Harvey Washingtim. 

 Growing in Spain (Heredia and Hermanos). 1893. i). 



Improvement of, by selection. 1899. p. 7 



Introduction of, into United States. 1883. No. 2. p. 24 



Investigation of, as a sugar-producing plant (Collier) 



Italy. 1884. p. 77 



Maize and — 



as sugar {)lants. p. 228 



manufacture of sugars from, circular (Le Due). 1879 



Report on (Clough ). p. 54 , 



Seeds of, Cecidomyiid injurious to (Coquillett). 1898. j). 81 .. 

 See aim Orange sorghum cane — Saccharine sorghums. 

 Sorghum blight, status of (Kellerman and Swingle). 1889. p. 195 



Sorghum molasses, statistics of. 1862-63. No. 5. p. 4 , 



Sorghum sirup: 

 Manufacture of — 



circular on (Spencer). 1894 , 



report on (Denton). 1901 , 



• same. 1899 



New refining process for. 1867. p. 53 



See also Sirups. 

 Sorghum sugar: 



Cold clarification of (O'Brien). 1892. p. 88 



Experiments in manufacture of, etc. AVe Attica, Kans. —Calu- 

 met plantationsugarexperiment station — Cedar Falls, Iowa — 

 Conway Springs, Kans. — Douglas, Kans. — Fort Scott, 

 Kans. — Kan,«as — Kenner, La. — Lawrence, La. — Meade, 

 Kans. — Medicine Lodge, Kans. — Morrisville, Va. — Ness 

 City, Kans. — Rio Grande, N. J. — Sterling, Kans. 



p. 78 



1887. 

 1883. 



p. 59 .. 



34 



Index 



Classification no. 

 A7.3:24 



A1.8:64 

 A26. 5:900' 



A4. 1:898. 



A10.3:51 

 A10.3:64 



A6.5:l 



A28.4:15 

 A6.3:8 



A27.9:18 

 A27.9:18 



A27.9:4 



A1.6:33 

 A7.3:8 

 A1.9:50 

 A 1.1:865 



Al. 1:862 

 A7.3:10 

 Al. 1:862 

 A7.3:18 

 A7.3:34 



A7.3:18 

 A1.8:26 



A7.3:40 

 A 1.9:92 

 A27.9:21 

 A1.8:27 

 A7.3:3 



A 1.1:877 

 A1.8:15 

 Al. 1:864 

 A9.6:18 



A28.5:5 

 A27.9:l 



A7.4:l 

 Al. 9:135 

 A 1.9:90 

 A27.9:5 



A7.3:37 



533 



